Diff Report
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1Run #519ac1c42d00dRun #519abf80bb905DiffDiff%
Number of Function Calls68 71 3 4.4%
Incl. Wall Time (microsec)3,952 6,099 2,147 54.3%
Incl. Wall Time (microsec) per call 58 86 28 47.8%
Excl. Wall Time (microsec)1,133 1,213 80 7.1%
Incl. CPU (microsecs)4,030 6,184 2,154 53.4%
Incl. CPU (microsecs) per call 59 87 28 47.0%
Excl. CPU (microsec)998 1,057 59 5.9%
Incl. MemUse (bytes)8,864 26,008 17,144 193.4%
Incl. MemUse (bytes) per call 130 366 236 181.0%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)13,736 23,872 10,136 73.8%
Incl. PeakMemUse (bytes) per call 202 336 134 66.4%
Excl. PeakMemUse (bytes)2,112 2,112 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@13 20.0% 2,147 17.8% 2,154 14.9% 17,144 11.0% 10,136 0.8%
Exclusive Metrics Diff for Current Function80 3.7% 59 2.7% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@13 100.0% 2,147 100.0% 2,154 100.0% 17,144 100.0% 10,136 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@13 25.0% 1,768 82.3% 1,765 81.9% 16,648 97.1% 10,280 101.4%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners3 25.0% 279 13.0% 291 13.5% 496 2.9% -224 -2.2%
Symfony\Component\EventDispatcher\Event::setDispatcher3 25.0% 13 0.6% 21 1.0% 0 0.0% 80 0.8%
Symfony\Component\EventDispatcher\Event::setName3 25.0% 7 0.3% 18 0.8% 0 0.0% 0 0.0%